From cordless vacs to self-emptying robot vacuums, we test them all to help you find the best fit. Here's how we do it. Laboratory Technical Project Manager Gianmarco Chumbe has been part of the CNET ...

The best upright vacuums — modern twists on the traditional vacuum cleaners of yesteryear — are more compact and easier to store than canister vacuums, and more powerful than stick vacuums. They’re ...

Leak testing is an important quality control process that ensures products are tightly sealed against the escape or ingress ...